diff --git a/HexCell.cs b/HexCell.cs
index fd66124..626a58d 100644
--- a/HexCell.cs
+++ b/HexCell.cs
@@ -4,7 +4,7 @@ using System.Linq;
 using Godot;
 using Array = Godot.Collections.Array;
 
-public class HexCell : Resource
+public class HexCell : Resource, IEquatable<HexCell>
 {
     public static readonly Vector2 size = new Vector2(1, Mathf.Sqrt(3) / 2);
     public static readonly Vector3 DIR_N = new Vector3(0, 1, -1);
@@ -26,14 +26,14 @@ public class HexCell : Resource
         CubeCoords = RoundCoords(new Vector3(cubeX, cubeY, cubeZ));
     }
 
-    public static bool operator==(HexCell cellA, HexCell cellB)
+    public virtual bool Equals(HexCell other)
     {
-        return cellA.AxialCoords == cellB.AxialCoords;
-    }
-    
-    public static bool operator!=(HexCell cellA, HexCell cellB)
-    {
-        return cellA.AxialCoords != cellB.AxialCoords;
+        if (other == null)
+        {
+            return false;
+        }
+        
+        return CubeCoords == other.CubeCoords;
     }
     
     public HexCell(Vector3 cubeCoords)